Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
Reffroy, France, sees the arrival of May with an average high-temperature of a comfortable 16.9°C (62.4°F), indicating a subtle variation from April. During May, Reffroy experiences a consistent low-temperature average of 7.5°C (45.5°F).Humidity
The average relative humidity in May is 83%.Rainfall
In Reffroy, in May, it is raining for 17 days, with typically 56mm (2.2") of accumulated precipitation. Throughout the year, in Reffroy, there are 174.9 rainfall days, and 576mm (22.68") of precipitation is accumulated.Snowfall
January through March, May, October through December are months with snowfall in Reffroy. May is the first month it typically snows. Throughout May, in the average 0.2 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, there are 26.2 snowfall days, and 208mm (8.19") of snow is accumulated.Daylight
In May, the average length of the day in Reffroy is 15h and 16min.On the first day of May in Reffroy, sunrise is at 06:17 and sunset at 20:53. On the last day of the month, sunrise is at 05:40 and sunset at 21:31 CEST.
Sunshine
The average sunshine in May is 8.1h.UV index
In May, the average daily maximum UV index in Reffroy is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 4 transforms into these recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Reffroy?
What is the average humidity in May in Reffroy?
How much does it rain in Reffroy in May?
When does it start snowing in Reffroy?
What is the average length of the day in May in Reffroy?
When is the sunrise / sunset in May in Reffroy?
How long on average sun shines in May in Reffroy?
How high is the UV index in May in Reffroy?
Average temperature in May
Reffroy, France
- Average high temperature in May: 16.9°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in May: 7.5°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in May
Reffroy, France
- Average pressure in May: 1016.4mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in May
Reffroy, France
- Average wind speed in May: 11.4km/h
The windiest months (with the highest average wind speed) are February and December (16.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in May
Reffroy, France
- Average humidity in May: 83%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (76%).
Average rainfall in May
Reffroy, France
- Average rainfall in May: 56mm
The wettest month (with the highest rainfall) is December (75mm).
The driest months (with the least rainfall) are April, September and October (34mm).
Average rainfall days in May
Reffroy, France
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in May
Reffroy, France
- Average snowfall in May: 4mm
The month with the highest snowfall is January (70mm).
The months with the least snowfall are April, June, July, August and September (0mm).
Average snowfall days in May
Reffroy, France
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Reffroy, France
- Average daylight in May: 15h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in May
Reffroy, France
- Average sunshine days in May: 10.6 days
The month with the most sunshine days is September (18.5 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in May
Reffroy, France
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Reffroy, France
- Average cloud cover in May: 48
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in May
Reffroy, France
- Average visibility in May: 8km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
